Hi there. This might be a dumb questions but...I have the 5’ BMVA monitor. When taking a feed from my Sony RX10 M3 (at 4K) but 1080P out through HDMI, I get a flashing red exclamation mark at bottom right and then it stays there.

This has also happened with Canon 1DX2 and Sony FS7 and I can’t figure out why, as nothing seems to be wrong.

I have searched the web and nothing. There is also nothing on the manual - which is absolutely bizarre - it’s a flashing red warning light, which is fairly alarming - but nothing at all in the documentation.

Not heard of this either, you might want to contact your regional BM Support Office and submit this issue to see what the problem actually is. A Red flashing “!” normally indicates dropped frames, or bad SD card. What SD card are you using?Cheers